GENERAL
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Packaged Quantity1
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Platform TechnologyIntel vPro Technology
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Built-in DevicesThinkLight
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Embedded SecurityTrusted Platform Module (TPM 1.2) Security Chip
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ManufacturerLenovo
PROCESSOR / CHIPSET
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CPUIntel Core i5 (3rd Gen) 3320M / 2.6 GHz
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Max Turbo Speed3.3 GHz
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Number of CoresDual-Core
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Cache3 MB
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64-bit ComputingYes
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Chipset TypeMobile Intel QM67 Express
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FeaturesHyper-Threading Technology, Intel Turbo Boost Technology 2.0, integrated memory controller
CACHE MEMORY
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Installed Size3 MB
RAM
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Memory Speed1333 MHz
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Memory Specification CompliancePC3-10600
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TechnologyDDR3 SDRAM
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Installed Size4 GB
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Rated Memory Speed1333 MHz
STORAGE
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InterfaceSerial ATA-300
MEMORY
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Max Supported Size8 GB
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TechnologyDDR3 SDRAM
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Speed1333 MHz / PC3-10600 – 1333 MHz
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Form FactorSO-DIMM 204-pin
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Slots Qty2
DISPLAY
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LCD Backlight TechnologyLED backlight
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Widescreen DisplayYes
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Image Aspect Ratio16:9
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Monitor Featuresanti-glare
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TypeLED
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Diagonal Size (metric)35.5 cm
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Display Resolution AbbreviationHD
AUDIO & VIDEO
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Graphics ProcessorIntel HD Graphics 4000
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Integrated WebcamYes
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Capture Resolutions1280 x 720
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SoundStereo speakers, stereo microphone
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Audio CodecCX20672
HARD DRIVE
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Spindle Speed5400 rpm
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TypeHDD
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Capacity320 GB
INPUT
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TypeTrackPoint, UltraNav, keyboard
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Featuresmulti-touch touchpad, spill-resistant, volume control
COMMUNICATIONS
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Wireless Protocol802.11a/b/g/n
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Wired ProtocolGigabit Ethernet
PROCESSOR
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CPU TypeCore i5
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Processor Numberi5-2520M
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Generation2
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ManufacturerIntel
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Clock Speed2.6 GHz
CARD READER
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Type4 in 1 card reader
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Supported Flash MemoryMultiMediaCard, SD Memory Card, SDHC Memory Card, SDXC Memory Card
BATTERY
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Capacity57 Wh
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Cells6-cell
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Technologylithium ion
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Run Time (Up To)9 hour(s)
AC ADAPTER
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InputAC 120/230 V (50/60 Hz)
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Output65 Watt
CONNECTIONS & EXPANSION
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Expansion Bays1 x Ultrabay Enhanced
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Slots1 x ExpressCard/34 (1 free)
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Interfaces2 x USB 2.0
VGA
LAN
DisplayPort
Headphone/microphone combo jack
PoweredUSB 2.0
USB 2.0/eSATA -
Memory Card Reader4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
HEADER
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BrandLenovo
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Product LineLenovo ThinkPad T420
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Model4180
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Packaged Quantity1
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CompatibilityPC
NETWORKING
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Data Link ProtocolEthernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
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Compliant StandardsIEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
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Ethernet Controller(s)Intel 82579LM
SYSTEM
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Platform TechnologyIntel vPro Technology
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Notebook Typenotebook
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PlatformNo OS
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Hard Drive Capacity320 GB
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Embedded SecurityTrusted Platform Module (TPM 1.2) Security Chip
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Security Devicesfingerprint reader
MISCELLANEOUS
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Case Materialcarbon fiber, carbon fiber reinforced plastic, glass-fiber
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Integrated OptionsThinkLight
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SecurityTrusted Platform Module (TPM 1.2) Security Chip, fingerprint reader
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FeaturesIntel Active Management Technology (iAMT), ThinkPad Roll Cage, ThinkVantage Active Protection System, administrator password, hard drive password, power-on password
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Compliant StandardsRoHS
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Included Accessoriespower adapter
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Theft/Intrusion Protectionsecurity lock slot (cable lock sold separately)
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Security Slot TypeKensington security slot
MONITOR
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Diagonal Size14 in
DIMENSIONS & WEIGHT
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Width13.4 in
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Depth9.2 in
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Height1.2 in
AUDIO OUTPUT
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Compliant StandardsHigh Definition Audio
MAINBOARD
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Chipset TypeMobile Intel QM67 Express
ENVIRONMENTAL STANDARDS
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EPEAT LevelEPEAT Gold
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ENERGY STAR CertifiedYes
PHYSICAL CHARACTERISTICS
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Weight4.78 lbs
OPERATING SYSTEM / SOFTWARE
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OS Provided: Typeno operating system
VIDEO OUTPUT
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Graphics ProcessorIntel HD Graphics 4000
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Graphics Processor SeriesIntel HD Graphics
NOTEBOOK CAMERA
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Integrated WebcamYes
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